Question

I need help with this problem

Answer 1

Interior angles in triangles always add up to 180

Angle 1 = 180 - 90 - 60 = 30
(90 because there is a right triangle unlabeled)

If angle 1 is 30 and angle 1 and 2 are a right triangle combined (90°), then:

Angle 2 = 90 - 30 = 60

Have a nice day ^^ (again)

Angle 2 = 180 -

Answer 2

So we know that all the angles from a triangle add up to 180 degrees

Since they give us the measurements of 2 angles we could use those to find the measurements of the other angles.

To find angle 1 we know that the other angles in the smaller triangle are 60 degrees and 90 degrees therefore we would add them up to being 150

60+90=150
180-150=30=m<1

We would then subtract it from 180 to get the measurement of angle 1 which is 30 degrees

We could do the same to find angle 2
90+30=120
180-120=60=m<2